Using electromagnetic technology, induction heats your food with 90% energy efficiency—no flames, no fumes, just pure cooking power. Serving Up Science is available to stream on pbs.org and the ...
Electromagnetic induction can create a voltage by movement of a conductor in a magnetic field. This voltage can make current flow. Transformers use electromagnetic induction to change the voltage ...
Electromagnetic induction can create a voltage by movement of a conductor in a magnetic field. This voltage can make current flow, and the effect is used in electricity generation and microphones.